Commit e7182c4e authored by Ilan Peer's avatar Ilan Peer Committed by Johannes Berg
Browse files

wifi: mac80211: Fix setting vif links 



When setting the interface links, ignore the change iff both the
valid links and the dormant links did not change. This is needed
to support cases where the valid links didn't change but the dormant
links did.

Fixes: 6d543b34 ("wifi: mac80211: Support disabled links during association")
Signed-off-by: default avatarIlan Peer <ilan.peer@intel.com>
Signed-off-by: default avatarGregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230928172905.0357b6306587.I7dbfec347949b629fea680d246a650d6207ff217@changeid


Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 0fca7784

net/mac80211/link.c

+1 −1
Original line number Diff line number Diff line
@@ -195,7 +195,7 @@ static int ieee80211_vif_update_links(struct ieee80211_sub_if_data *sdata, 


	memset(to_free, 0, sizeof(links));



	if (old_links == new_links)

	if (old_links == new_links && dormant_links == sdata->vif.dormant_links)

		return 0;



	/* if there were no old links, need to clear the pointers to deflink */